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  • product name: Photovoltaic modules Ammonia test chamber
  • Added time: 2016-10-19
  • Views : 66

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The main features
1.Meet the test requirement of Ammonia under IEC62716 standard. The test chamber is initiated by our customer and fills the domestic blank.
2.Whole chamber adopts no-crack welding seal and eradicates leakage of ammonia.
3.High anti-corrosion appropriative specimen holder and internal wall ensures the correctness and stability of test and usage life-time of chamber.
4.Specially designed ammonia recycling device.
5.Adopt wide true colored screen controller with simple and clear ammonia test appropriative interface, simple programming set, and sufficient data storage method: SD card, S485, 232 etc. standard interfaces.

 

Function features

Capacity and dimension
Nominal interior capacity(milemeter) 7.92
Interior dimension (mm) W1500XH2200XD2400
Door hole size(mm) Single type W1200XH2200
Performance
Temperature range 20℃~+85℃
Temperature fluctuation ±0.5℃
Temperature fluctuation (when the equipment is in stable and unladen condition, the variation value of middle point temperature of working space with the time, half of the actual max. temperature and min. temperature, it is called the temperature fluctuation)
Temperature deviation ±2℃
Temperature deviation (when unladed, the difference of the average value tested by the middle point of equipment within set time and the average value of temperature displayed by the equipment. It is called temperature deviation
Temperature uniformity ≦2℃
When the equipment is stable and unladed, the arithmetic average of the difference between max. temperature and min. temperature of each test. It is called temperature uniformity
Humidity range 25~100%RH(+20℃~+85℃) refer to Chart 1
Relative humidity deviation +2,-3%RH(75%RH)
when unladed, the difference of the average value tested by the middle point of equipment within set time and the average value of temperature displayed by the equipment. It is called relative humidity deviation
Ammonia concentration 0~10000ppm(adjustable)
Test standard GB/T5170.2-2008
Specify test curve; can meet Ammonia test standard IEC62716 (refer to Chart 2)
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